245= 5*7*7 :) so 5 and 7 are prime factors of 245 :)
Answer:
H is the circumcenter of triangle BCD
- CD = 2FD = 2*32 = 64
- CE = BE = 26
- HD = HC = 33
- GD = 1/2BD = 1/2(58) = 29
- HG = √HD ²-GD² = √33²-29² = 2√62 ≈ 15.75
- HF = √HD ²-FD² = √33²-32² =√65 ≈ 8.06
Answer:
60
Step-by-step explanation:
All the sides are equal, which makes it an equilateral triangle.
That means all the angles are equal
180/3 = 60
Angle A is 60 degrees
Answer:
10
Step-by-step explanation:
If you add all them up you get the answer 10
(This is correct cause i got this answer right hope this helps!)
Answer:
x=18
Step-by-step explanation:
180=62+(7x-8)
solve
x=18
